| Vendor | Spec | Unit | Price | Currency | Date |
| Unknown | China national standards | MT | 1400.0 | USD | 20170522 |
| Unknown | China national standards | MT | 320.0 | USD | 20170522 |
| Unknown | China national standards | MT | 210.0 | USD | 20170521 |
| Unknown | China national standards | MT | 2200.0 | USD | 20170519 |
| Unknown | China national standards | MT | 2190.0 | USD | 20170519 |
| Unknown | China national standards | MT | 210.0 | USD | 20170519 |
| Unknown | China national standards | MT | 1430.0 | USD | 20170518 |
| Unknown | China national standards | MT | 2190.0 | USD | 20170518 |
| Unknown | China national standards | MT | 1230.0 | USD | 20170517 |
| Unknown | China national standards | MT | 1230.0 | USD | 20170516 |